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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.

The new ECHA CHEM database has been released by ECHA, and it now contains all REACH registration data. There are more details on the transition of ECHA's published data to ECHA CHEM here.

Diss Factsheets

Environmental fate & pathways

Endpoint summary

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Administrative data

Description of key information

Additional information

Propene is expected to partition to the air from water, with a Henry's Law Constant of 16000 Pa.m3/mol. This partitioning reduces the potential for exposure to aquatic compartments and based on a Log Kow of 1.77, propene is not expected to partition to soil or sediment.

Using the EPISuite v.4.0 model EPIWEB 4.0 (USEPA 2009) the predicted half-live in rivers and lakes are estimated at 40 minutes and 2.6 days, respectively. If released into surface waters, volatilisation will therefore ensure rapid removal of proprene into the atmospheric compartment.

The log Koc of this substance has been estimating using EPISUITE v4.11 which is based on methodology developed by Sahljic et al. (1995) and Meylan et.al (1992). The estimated Log Koc of this substance is 1.536.